[ARM] 5011/1: htc-pasic3: fix bug in resource pipe-through to ds1wm

The newly created DS1WM platform device should get a copy of the PASIC3
platform devices' resources.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/mfd/htc-pasic3.c b/drivers/mfd/htc-pasic3.c
index af66f4f28300..cb4ab27a2ef5 100644
--- a/drivers/mfd/htc-pasic3.c
+++ b/drivers/mfd/htc-pasic3.c
@@ -135,8 +135,9 @@ static struct ds1wm_platform_data ds1wm_pdata = {
         .disable   = ds1wm_disable,
 };
 
-static int ds1wm_device_add(struct device *pasic3_dev, int bus_shift)
+static int ds1wm_device_add(struct platform_device *pasic3_pdev, int bus_shift)
 {
+        struct device *pasic3_dev = &pasic3_pdev->dev;
         struct pasic3_data *asic = pasic3_dev->driver_data;
         struct platform_device *pdev;
         int ret;
@@ -147,8 +148,8 @@ static int ds1wm_device_add(struct device *pasic3_dev, int bus_shift)
                 return -ENOMEM;
         }
 
-        ret = platform_device_add_resources(pdev, pdev->resource,
-                                                pdev->num_resources);
+        ret = platform_device_add_resources(pdev, pasic3_pdev->resource,
+                                                pasic3_pdev->num_resources);
         if (ret < 0) {
                 dev_dbg(pasic3_dev, "failed to add DS1WM resources\n");
                 goto exit_pdev_put;
@@ -210,7 +211,7 @@ static int __init pasic3_probe(struct platform_device *pdev)
                 return -ENOMEM;
         }
 
-        ret = ds1wm_device_add(dev, asic->bus_shift);
+        ret = ds1wm_device_add(pdev, asic->bus_shift);
         if (ret < 0)
                 dev_warn(dev, "failed to register DS1WM\n");